Teammate most raced with
Statistic of which riders started the most races together, while they were teammates.
| Nr | Teammate | Number of races | Number of racedays | R2R |
|---|---|---|---|---|
| 1 | KUROEDA Shiki | 17 | 31 | R2R |
| 2 | KUROEDA Saya | 16 | 30 | R2R |
| 3 | SUMIYOSHI Kota | 16 | 25 | R2R |
| 4 | MAGOSAKI Daiki | 8 | 17 | R2R |
| 5 | TAKEMURA Taku | 10 | 13 | R2R |
| 6 | NISHIHARA Yutaro | 7 | 12 | R2R |
| 7 | CHIKATANI Ryo | 4 | 8 | R2R |
| 8 | IMAMURA Shunsuke | 6 | 8 | R2R |
| 9 | ASO Keisuke | 5 | 7 | R2R |
| 10 | HASHIMOTO Eiya | 3 | 5 | R2R |
| 11 | ICHIMARU Shogo | 3 | 5 | R2R |
| 12 | HANADA Kiyomasa | 2 | 4 | R2R |
| 13 | ONO Hiroto | 2 | 4 | R2R |
| 14 | ISHIBASHI Manabu | 1 | 3 | R2R |
| 15 | HIRATSUKA Yoshimitsu | 1 | 3 | R2R |
| 16 | MIYAZAKI Taishi | 1 | 1 | R2R |
| 17 | HANDA Shiryu | 1 | 1 | R2R |
| 18 | AZUMA Yuto | 1 | 1 | R2R |
| 19 | KAKIZAKI Eugene | 1 | 1 | R2R |
| 20 | SHIGEMITSU Jo | 1 | 1 | R2R |
| 21 | WATANABE Ayumu | 1 | 1 | R2R |
| 22 | OMACHI Kento | 1 | 1 | R2R |
| 23 | KUBOKI Kazushige | 1 | 1 | R2R |